''Rock Band 4'' the music video game has come up with the multiplayer expansion pack release date.

This game is developed by Harmonix and it was first released on Oct. 6, 2015. The Gospel Herald Technology has got many details of this new pack and how it will impact the players. The online multiplayer option will be released in the winter on 2016 and a new downloadable content will be released  during the fall of 2016. ''Also, the expansion pack will bring music library improvements and new song filter options. The developer will give more details about Rock Band 4's first DLC on June's E3 Conference'' clarified the article.

''Harmonix has been talking about bringing online multiplayer to Rock Band 4 well before the game shipped. We consider Rock Band 4 to be not just a game, but the iconic band platform for this generation of gaming consoles. We're dedicated to bringing players only the best in music rhythm gaming, and having the ability to play with your friends anytime, anywhere is just another step in this process. We've heard our community loud and clear - as one of our most commonly requested features, it's time to bring online multiplayer to Rock Band 4'' was the declaration on Playstation Blog by the developers of this game.

Gamespot had already made it clear that the company Mad Catz will be responsible for worldwide retail sales, promotion, and distribution for ''Rock Band 4'' the game and its hardware bundles. When they had released the game in 2015, they had already made it very clear.

"We couldn't be happier to be working closely with Mad Catz to deliver Rock Band 4 on Xbox One and PlayStation 4 to a worldwide audience this year'' said Harmonix product manager Daniel Sussman.

So going by the marketing strategy of the company and the new expansion pack plans, it seems that this game will be commercially successful now.